baber/WOPTO huggingface dataset:
Patent JP-2016208143-A (JP)
Title: Unlocking system
Inventor: MATSUTO YASUO
IPC: H04Q9/00
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute unlocking of an entrance door of an existing building or condominium.SOLUTION: A server includes: storage means in which telephone numbers of a plurality of tenants are registered in advance; search means, when a call origination is performed from a telephone number registered in the storage means, for searching the storage means to determine whether or not the same telephone number is registered therein; and instruction means for transmitting an unlocking instruction signal to a Web key through an Internet network when the telephone number is registered. The Web key included in a key device outputs an unlocking instruction to an electric lock when the unlocking instruction signal is received. When receiving the unlocking instruction, the electric lock performs unlocking. The Internet network can be either a network using a telephone line or a network using a radio wave communication. Thereby, an unlocking system for an existing building or condominium can be realized inexpensively.SELECTED DRAWING: Figure 1
Patent JP-2016204916-A (JP)
Title: Shouldering-type fluid device
Inventor: YAMAMOTO HIROKATSU
IPC: E01H1/08
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven shouldering-type fluid device that prevents interference by a cable connecting operation parts with a device body, the operation parts being formed on an air supply and discharge pipe.SOLUTION: A shouldering-type blower 2 has a blower body 6 mounted on a back carrier 4, the blower body housing a motor and a motor-driven fan. A pipe 8 is fitted detachably on the blower body, the pipe being for discharging air as the fan rotates. A handle part 20 to be gripped by a user is provided on the pipe, and operation parts 22, 24, 26 are provided on the handle part that may be operated while the user grips the handle part. The operation parts and the blower body are connected by a cable for transmitting a signal, and a connector 34 is provided on the cable that separably connects the operation parts with the blower body.SELECTED DRAWING: Figure 1
Patent JP-2016204927-A (JP)
Title: Management system of stockroom for storing article in low-temperature state, and management method
Inventor: MIZUTA DAISAKU
IPC: E06B5/16
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a management system capable of avoiding a problem caused by the weight of a door and reliably fulfilling a fireproof function in a case of fire, and a management method.SOLUTION: A management system includes a fireproof and heat-insulation door that comprises a fireproof layer and a heat insulation layer, independently operating to be opened/closed, respectively, and a control part that makes the fireproof layer in an opened state operate to be closed on the basis of a fire signal. The control part performs operation confirmation control for making the fireproof layer perform an opening/closing operation at least once during each set period.SELECTED DRAWING: Figure 10
Patent JP-2016205204-A (JP)
Title: Wind turbine blade
Inventor: NAKAJIMA SHINICHIRO
IPC: F03D80/00
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a wind turbine blade in which restriction of blade tip vortex and occurrence of lift force are executed compatible with each other under a high performance.SOLUTION: This invention provides a wind turbine blade characterized in that a curved segment 3 is formed by extending a sectional shape at an end part 2c of a main wing part 2 along a curved line having a prescribed curvature factor and bending it. A slant part 4 is formed by extending a shape of an outer surface 3a formed in curve at an outside in the sectional shape of an upper side end part 3c of the curved segment 3 along a curved line having a prescribed curvature factor and a shape of an inner surface 3b is formed in curve by extending it along a curved line having a smaller curvature factor than that of a curved line reflected against the outer surface 3a. A side surface outer contour edge line of the slant part 4 is formed by a crossing line 5 formed by crossing between an outer surface 4a and an inner surface 4b.SELECTED DRAWING: Figure 1
Patent JP-2015211635-A (JP)
Title: Electric motor
Inventor: CHAI JIE
IPC: H02K3/34
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor with a stator assembly having an improved creepage distance.SOLUTION: An electric motor includes a stator and a rotor. The stator includes a stator core, a stator winding, a first insulating frame, a number of first insulating elements, and a number of second insulating elements. The stator core includes a number of teeth. Adjacent teeth form a winding passage defining a winding opening. Each first insulating element is assembled within the corresponding winding opening. Two end portions of each second insulating element are placed over the corresponding winding opening.
Patent JP-2016205002-A (JP)
Title: Cutting dust collection device for pavement material cutting device, and pavement material cutting device
Inventor: NAKAYAMA KANJI
IPC: E01C23/09
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a novel cutting dust collection device and pavement material cutting device, which can continuously suction a cutting dust generated in a pavement cutting work without interrupting the main work for forming a notch in a pavement or causing a reduction of suction force.SOLUTION: According to this invention, a blade cover 52 that covers a cutter blade 30 is a suction receiving side, while a suction source on which a suction blower is installed is a suction source side. Multiple collection chambers 54 equipped with collection elements 50 are independently disposed between the suction receiving side and the suction source side. Suctioning to the collection chambers 54 is switched by an operation of a switch body 61 that functions as a valve. Thus, while at least any one of collection chambers 54 is actuated during a work to form cut groove on a pavement, a cutting dust D collected in a collection chamber 54 that interrupts the suctioning is removed and collected from the collection element 50.SELECTED DRAWING: Figure 1
Patent JP-2016207048-A (JP)
Title: Augmented reality operation system and augmented reality operation program
Inventor: MATSUKI YOSHIOMI
IPC: G06F3/01
Filed: 2015-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an augmented reality operation system and augmented reality program capable of receiving an operation for an operating unit in an image for operation synthesized on a photographic image, even when the system does not have an input device operated by a user with direct contact.SOLUTION: The augmented reality operation system includes: an imaging device; a display device; an MFP; augmented reality means for making the display device display a synthesized image 70 obtained by synthesizing an image 50 for operation to operate the MFP on a photographic image 60 taken by the imaging device; and operation receiving means for receiving an operation for operating units 51-57 in the image 50 for operation. The operation receiving means receives the operation for operating units 51-57 on the basis of the position on the synthesized image 70 of a hand taken by the imaging device and the positions of operating units 51-57 on the synthesized image 70.SELECTED DRAWING: Figure 11
Patent JP-2016210422-A (JP)
Title: Lid of lidded container and lidded container
Inventor: TSUCHIDE TAKAHIRO
IPC: B65D21/02
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a lid and a lidded container which can secure preferable visibility of a content while securing a strength when stacking containers on one another and a positional deviation prevention function of a horizontal direction and is easily restored to an original state immediately when a force is released even when the force is locally actuated onto a top surface part of the lid.SOLUTION: A lid of a lidded container includes: a top surface part 20; a protrusion part lateral surface part 21 which is extended to the lower side from a periphery of the top surface part 20 and constitutes a stacking protrusion part together with the top surface part 20; and an oblique lateral surface part 22 which is obliquely extended toward the lower side and the outside from a lower end of the protrusion part lateral surface part 21. Therein, the protrusion part lateral surface part 21 includes a plurality of edge surface parts and corner parts, the edge surface part includes a lateral surface main part 211a extended from an upper end of the oblique lateral surface part 22 to the upper side and a chamfering part 211b extended from the upper end of the lateral surface main part 211a to the top surface part 20 and the chamfering part 211b on the edge surface part of the protrusion part lateral surface part 21 is configured such that the center part is larger than both end parts nearer to the corner parts.SELECTED DRAWING: Figure 8
Patent JP-2016211481-A (JP)
Title: Crosshead type engine
Inventor: YAMADA TAKESHI
IPC: F16C9/04
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To restrict an increase in an outer diameter of a cross head pin and further restrict an increase in supply pressure of lubricant oil by increasing an oil film thickness during a low speed rotation.SOLUTION: A crosshead type engine comprises a lubricant oil supply passage (an inner oil passage 178) for guiding lubricant oil to a bearing surface 116b of a crosshead bearing 116a and a lubricant oil feeding part (a hydraulic pump 174a) for feeding lubricant oil to a bearing surface through the lubricant oil supply passage. If a crank angle when a piston is at a top dead center position is set as 0 degree, a specific crank angle is set in a range of the crank angle to be 270 degrees or more and less than 360 degrees. When the number of rotation of a crank shaft per unit time is equal to or lower than a pre-set number of rotation, if the crank angle becomes a specified crank angle, the lubricant oil feeding part increases an amount of lubricant oil to be fed to the bearing surface, as compared with the state before it becomes the specified crank angle.SELECTED DRAWING: Figure 3
Patent JP-2015217305-A (JP)
Title: Device and method for influencing position of knot between needle thread and bobbin thread when sewing with sewing machine
Inventor: SEVERIN BRUNNER
IPC: D05B47/04
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for a sewing machine by which the position of a knot can be easily influenced or controlled when executing one or multiple successive sewing stitches.SOLUTION: A device is used for controlling the position of a knot 31 between a needle thread 21 and a bobbin thread 17 in the sewing of a sewn product 15 with a sewing machine. The device includes a thread regulator with an actuator. A tensile force Fcaused due to action upon the knot 31 by the needle thread 21 and the bobbin thread 17 during the tightening of the knot 31 can be loaded by the actuator. In the device, a guide quantity for the actuator 39 for each sewing stitch or for each group of multiple successive sewing stitches can be individually preset by an arithmetic unit of the sewing machine.
Patent JP-2016217193-A (JP)
Title: Internal combustion engine
Inventor: KAMO YOSHIRO
IPC: F01M1/06
Filed: 2015-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which can suppress seizure of all crank journals without erroneously operating operation bodies to which hydraulic oil is supplied via the crank journals.SOLUTION: An internal combustion engine 1 comprises: operation bodies 61, 62 operated by hydraulic pressure which is not lower than prescribed pressure; a hydraulic oil passage 74 which supplies hydraulic oil to the operation bodies via crank journals 70b, 70d from an oil supply device 75; a lubricant passage 72 which supplies lubricants to crank pins 22 via crank journals 70a, 70c and 70e from the oil supply device; a hydraulic control valve 79 which linearly controls the hydraulic pressure which is supplied to the operation bodies by a change of an opening of the hydraulic control valve; and a control device which controls the opening of the hydraulic control valve. When operating the operation bodies, the control device controls the opening of the hydraulic control valve so that the hydraulic pressure which is not lower than the prescribed pressure is supplied to the operation bodies, and when not operating the operation bodies, the control device controls the opening of the hydraulic control valve so that hydraulic pressure which is lower than the prescribed pressure is supplied to the operation bodies.SELECTED DRAWING: Figure 12
Patent JP-2016216548-A (JP)
Title: Powder additive for soil stabilization, soil stabilization material and soil stabilization method using the same
Inventor: WATANABE MASAAKI
IPC: C09K17/06
Filed: 2015-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a powder additive for soil stabilization, a soil stabilization material and a soil stabilization method capable of improving processability by fluidization and further reducing heavy metals.SOLUTION: There are provided a powder additive for soil stabilization which contains calcium sulfite having pH of 9.0 or more, oxidation reduction potential (ORP) of 50 mv or less and MgO content of 0.5% or more, where the powder additive for soil stabilization is preferably 0.01 to 10 pts.mass based on 100 pts.mass of cement, which further is obtained by mixing a powder water-reducing agent of naphthalenes, melamines, aminosulfonic acids, polycarboxylic acids or polyethers, where the calcium sulfite is a byproduct during manufacturing a lime sulfur, a material for soil stabilization by mixing the powder additive for soil stabilization and cement and a soil stabilization method for reducing viscosity by mixing the powder soil stabilization material with earth.SELECTED DRAWING: None
Patent JP-2016215736-A (JP)
Title: Road gradient estimation apparatus
Inventor: YAHAGI SHUICHI
IPC: B60W40/076
Filed: 2015-05-15
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the gradient of a road a vehicle travels on.SOLUTION: An estimation apparatus includes: a vehicular speed sensor 21 for detecting a vehicular speed; an acceleration sensor 24 for detecting acceleration in forward and reverse directions; a yaw rate sensor 25 for detecting a value for determining whether or not a vehicle is turning; an acceleration calculation part 511 for calculating acceleration in forward and reverse directions on the basis of the vehicular speed detected by the vehicular speed sensor 21; a low-pass filter 512 for applying, and output, filtering processing to respectively the acceleration detected by the acceleration sensor 24 and the acceleration calculated by the acceleration calculation part 511 for eliminating noise components; a road gradient estimation part 513 for estimating a gradient of a road on which a vehicle is traveling on the basis of the output value of the low-pass filter 512; an in-turning determination part 515 for determining whether or not the vehicle is turning on the basis of the detection value of the yaw rate sensor 25; and a filter characteristic change part 514 for changing a characteristic of the filtering processing on the basis of the determination result of the in-turning determination part 515.SELECTED DRAWING: Figure 3
Patent JP-2016218640-A (JP)
Title: Vehicle control apparatus and vehicle control method
Inventor: MINEMURA AKINORI
IPC: G08G1/16
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control apparatus configured to prevent inoperative of a safety device, while preventing unnecessary operation.SOLUTION: A vehicle control apparatus 10 configured to actuate safety devices 31, 32 for preventing a collision between a vehicle and a target or reducing collision damage includes: an estimated collision time calculation unit 17 which calculates an estimated collision time which is the time to a collision between a vehicle and a target; and a timing setting unit 18 which sets actuation timing which is the time to actuate the safety devices. When the vehicle accelerates, the estimated collision time calculation unit 17 calculates the estimated collision time from a relative speed and a relative distance. The timing setting unit 18 sets reference timing for actuation timing. When the vehicle does not accelerate and a target is located forward, the estimated collision time calculation unit 17 calculates the estimated collision time from the relative speed, relative acceleration and relative distance. The timing setting unit sets a value larger than the reference timing for the actuation timing.SELECTED DRAWING: Figure 1
Patent JP-2016218672-A (JP)
Title: Information processing apparatus and information processing method
Inventor: ITO KOICHI
IPC: G06T7/00
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce the time from face recognition to execution of a job specified by a user.SOLUTION: An information processing apparatus 1 downloads job data required for a print job from a network database 27 to a storage device 25 of an information processing apparatus 1, after user authentication, to execute the print job. In the user authentication, face authentication is executed first. When a plurality of user candidates are obtained in face authentication, a user is identified by ID card information of the user read by an ID card reader unit 3, in addition to the face authentication. Before the ID card reader unit 3 executes authentication, downloading of job data on at least one candidate user is started. The time required from face authentication to job execution can be reduced, accordingly.SELECTED DRAWING: Figure 3
Patent JP-2016215501-A (JP)
Title: Method of manufacturing concrete block form and method of manufacturing concrete block
Inventor: MITO TADANORI
IPC: B05D5/06
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block form which can inexpensively produce a concrete block, capable of creating a natural landscape and being in harmony with the surrounding natural environment to cause no harm to the landscape, in a short period of time and is excellent in durability to allow long-term use, and to provide a method of manufacturing the concrete block.SOLUTION: In a steel concrete block form 10 for making a concrete block 1 by pouring concrete thereinto and after curing, removing the concrete, an ultra-thick film type epoxy resin paint is applied to a part or the whole of an inner surface of the form using a coating roller 20 or a brush to provide an ultra-thick film type epoxy resin coating layer 21 formed with a fine rugged pattern or stripe pattern on a surface thereof.SELECTED DRAWING: Figure 2
Patent JP-2015181187-A (JP)
Title: semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8234
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the memory content can be held even in a situation where power is not supplied, and the number of writing times is not limited.SOLUTION: A memory cell array 201 using transistors in which the off current is reduced sufficiently by an oxide semiconductor, and a peripheral circuit 210, e.g., a drive circuit, using transistors capable of sufficiently high speed operation by a material other than an oxide semiconductor are provided integrally. The peripheral circuit 210 is provided directly under the memory cell array 201, by arranging column decoders 217b and row decoders in the peripheral circuit 210 while dividing, respectively.
Patent JP-2016217664-A (JP)
Title: Heat storage system
Inventor: MURAMOTO TOMOYA
IPC: F28D20/02
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To remove a radiating thermal media with its temperature kept high for a long period of time.SOLUTION: Heat storage tanks 1a, 1b, 1c comprise heating means 3a, 3b and 3c at a bottom part in a storage tank space 8 having heat storage material 2 stored therein, and radiating heat transfer pipes 4a, 4b, 4c in an upper part of the storage tank space. The radiating heat transfer pipes 4a, 4b, 4c in the heat storage tanks 1a, 1b, 1c are connected in series through which a radiating thermal media 5 flows. To carry out heat storage in the heat storage tanks 1a, 1b, 1c, heating means 3a, 3b, 3c are controlled by a control device 7 to carry out a heat storing operation from the last heat storage tank 1c in a flowing order of the radiating thermal media, to reach a specified high heat storage state. To carry out heat radiation from the heat storage tanks 1a, 1b, 1c, the pre-heated or pre-heat stored radiating thermal media 5 in the first two heat storage tanks 1a, 1b in the flowing order of the radiating thermal media is flowed to the radiating heat transfer pipe 4c of the heat storage tank 1c, to hold the heat storage tank 1c that is the last to exchange heat with the radiating thermal media 5, at a high heat storage state for a long period of time.SELECTED DRAWING: Figure 1
Patent JP-2016221588-A (JP)
Title: Spherical body polishing device and spherical body polishing method
Inventor: ITO AKIRA
IPC: B24B11/06
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a spherical body polishing device which can improve the sphericity of a spherical body by reducing centrifugal force applied to the spherical body.SOLUTION: A spherical body polishing device (1) comprises: a first grinder (23) rotatably provided around a center axis (L1), and having a first polishing groove (23a) formed in an annular shape around the center axis (L1) on one surface of the first grinder; a second grinder (33) rotatably provided around a center axis (L2) coaxial with the center axis (L1) of the first grinder (23), and having a second polishing groove (33a) formed in an annular shape around the center axis (L2) on a surface facing the one surface of the first grinder (23); and a controller (16) which rotates the first grinder (23) and the second grinder (33) in the opposite direction to polish a spherical body (2) with the polishing groove (23a) and the second polishing groove (33a).SELECTED DRAWING: Figure 3
Patent JP-2016225201-A (JP)
Title: Klystron
Inventor: AOYAMA MASATO
IPC: H01J23/40
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a klystron capable of deforming an output waveguide and easily adjusting an output.SOLUTION: A klystron 10 comprises an electron gun 16, a high-frequency interaction part 17, convergence coils 12a and 12b, an output waveguide 23, an output window 24, and output adjusting mechanism 30. The high-frequency interaction part 17 includes an input cavity 20, intermediate cavities 21a, 21b, and 21c, and an output cavity 22. The convergence coils 12a and 12b are disposed around the high-frequency interaction part 17. The output waveguide 23 is connected to the output cavity 22. The output window 24 is provided in the output waveguide 23. The output adjusting mechanism 30 is provided in the output waveguide 23, deforms a part of the output waveguide 23, and adjusts an output from the output window 24.SELECTED DRAWING: Figure 1